Apple made them both, and for some reason they are acting like each is speaking a foreign language. Once you plug the iPad in, shouldn't the "trust this computer" kick in and allow the iMac to turn on developer mode? I'm the dumbest person in the world when it comes to Code, but this is a no brainer! And the fact that the iPad is in Developer mode, is the most frustrating part. This needs a fix.

Out of nowhere I got some red banner on top of my iPhone 13 mini / iOS 17.5. I cannot pin point the root cause of this. What I can say is that it only happens to Simulators of a certain type, e.g. iPhone 12 and 13 mini, but not iPhone 14 for example. I have installed Xcode 26.1.0 and 26.1.1, out of which 26.1.0 is selected: $ xcode-select -p /Applications/Xcode-26.1.0.app/Contents/Developer And following runtimes: $ xcrun simctl runtime list == Disk Images == -- iOS -- iOS 17.5 (21F79) - CF933623-A258-44F8-B248-C0F25C0C343B (Ready) iOS 26.1 (23B80) - D11C3CDC-EE3D-44CC-8B92-9B7D00B54B0B (Ready) Total Disk Images: 2 (14.6G) Installing the newer 26.1 23B86 runtime doesn't help either.

My app start up has became horrid. It takes 1 minute to open SQLlite database for my rust core. Impossible to work... I have Address Sanitizer, Thread Perf Checker and Thread Sanitizer disabled...

Xcode 26.2 RC has been out for over 24 hours and it's still not possible to submit apps.

Has anyone been able to use Google Gemini with Intelligence in Xcode? I got the Claude models working in there but as much as I try I can't see any Gemini models.

Hey all, I recently updated to Xcode 26.2 and I'm having the hardest time trying to download the corresponding iOS simulator. I installed Xcode from developer downloads and the app did not come loaded with an iOS simulator. When trying to download from Components in Settings, I only get the following message: Download failed due to a bad URL. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime) Domain: com.apple.MobileAssetError.Download Code: 49 User Info: { checkConfiguration = 1; } I also tried downloading via Terminal but also get a download failed message. I am on the latest macOS and have over 600 GB of disk space available. In previous versions, I was able to download the iOS simulator directly from Developer Downloads, but anything after 26 is not there. Any suggestions?

Gitlab runner on M4 Mac Mini 2024, XCode 26.2, supported platforms: iOS, native UIKit swift project. Cocoapods. Trying to run tests via fastlane: run_tests(workspace: 'Project.xcworkspace', destination: "platform=macOS,id=#{deviceId}", scheme: "Release", clean: true) And having an error: $ xcodebuild -showBuildSettings -workspace Project.xcworkspace -scheme Release -destination platform\=macOS,id\=01234567-0123456789B9001C 2>&1 [12:23:53]: Could not read the "SUPPORTED_PLATFORMS" build setting, assuming that the project supports iOS only. [12:23:54]: Found simulator "iPhone 16 Pro (18.5)" The tests runs just fine in xcode on "My Mac (Designed for iPad)" device on the very same machine. Compared the output of xcodebuild -showdestinations in terminal: $ xcodebuild -showdestinations -workspace Project.xcworkspace -scheme Release Available destinations for the "Release" scheme: { platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:01234567-0123456789B9001C, name:My Mac } { platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device } { platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device } { platform:iOS Simulator, arch:arm64, id:A7E98A79-B29B-4E9A-8103-ECBA55ABC0C6, OS:26.2, name:iPhone 17 Pro } But when I launch this command in gitlab runner, I get this: Available destinations for the "Release" scheme: { platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneos:placeholder, name:Any iOS Device } { platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulator:placeholder, name:Any iOS Simulator Device } { platform:iOS Simulator, arch:arm64, id:A7E98A79-B29B-4E9A-8103-ECBA55ABC0C6, OS:26.2, name:iPhone 17 Pro } I suspect gitlab runner to ruin some ENV variable, probably. So I googled the most common issues on the internet and tried everything I found: LANG: "en_US.UTF-8" LC_ALL: "en_US.UTF-8" unset CFProcessPath And none is worked. I also compared the printenv output in terminal and gitlab runner, didn't found anything suspicious. Ran out of ideas. How can I troubleshoot this?

The profile expiration date is approaching, and no amount of inquiries will solve it. Create a new profile Download a new profile from Xcode Press archive, press Distribute App, press Enterprise, and distribute Invalid expiration date in profile of summary of review app.ipa content I've tried everything that comes out by Googleing profiles, such as regenerating profiles, erasing caches, updating Xcode, updating macOS, deleting existing profile information, etc. Expiration date different from the expiration date of the profile created in that menu is displayed. The expiration date of the profile I created is December 8, 2026, and the previous certificate is January 22, 2026. However, the profile information of the generated ipa is February 12, 2026. So I can't distribute this app because I'm scared, and the expiration date is coming up. Users should have a period of time to update. Get me a novice developer who's choking up.

The Send to Device in Reality Composer Pro no longer works for me. The progress spinner keeps spinning... Happens with Wifi and Developer Strap (first gen). Any known workarounds / ways to recover?

"EnableLiveAssetServerV2-com.apple.MobileAsset.MetalToolchain" = on; ProductName: macOS ProductVersion: 26.0.1 BuildVersion: 25A362 The MetalToolchain is installed, however I keep getting error that MetalToolchain cannot be found by the Xcode "Command CompileMetalFile failed with a nonzero exit code" error: error: cannot execute tool 'metal' due to missing Metal Toolchain; use: xcodebuild -downloadComponent MetalToolchain ❯ xcodebuild -downloadComponent MetalToolchain 2025-10-31 11:18:29.004 xcodebuild[6605:45524] IDEDownloadableMetalToolchainCoordinator: Failed to remount the Metal Toolchain: The file “com.apple.MobileAsset.MetalToolchain-v17.1.324.0.k9JmEp” couldn’t be opened because you don’t have permission to view it. Beginning asset download... 2025-10-31 11:18:29.212 xcodebuild[6605:45523] IDEDownloadableMetalToolchainCoordinator: Failed to remount the Metal Toolchain: The file “com.apple.MobileAsset.MetalToolchain-v17.1.324.0.k9JmEp” couldn’t be opened because you don’t have permission to view it. Downloaded asset to: /System/Library/AssetsV2/com_apple_MobileAsset_MetalToolchain/4ab058bc1c53034b8c0a9baca6fba2d2b78bb965.asset/AssetData/Restore/022-17211-415.dmg Done downloading: Metal Toolchain 17A324.

Following an unexpected error message while working in Xcode, the project file xcodeproj is no longer synced in iCloud Drive. The Finder shows a cloud icon with a ! and an error message : (NSFileProviderErrorDomain error -2005.) If the local file is zipped, and unzipped elsewhere on iCloud Drive, then the unzipped file can still not be iCloud Synced. Restoring the file from a Time Machine archive does not solve the issue. Apple Care Support finds that iCloud Drive is working fine except for this xcodeproj file and says the issue is Xcode related.

I am trying to upgrade my app to use Xcode 26 and I cannot get my tests to launch. I am trying to launch tests to the simulator, and I always get this error after 300 second timeout: "encountered an error (The test runner hung before establishing connection.)" There are no other errors getting logged. I can run to the same simulator just fine, and in Xcode 16 the tests launch with no issues. The tests also run fine on an actual iPhone. Thanks in advance.

Hi all, Has anyone else run into this issue in Xcode 26? I’m logged into my paid ChatGPT Plus account, but the Xcode integration doesn’t seem to recognize the subscription. After a short period of use, I get the following error: “Over daily limit. ChatGPT in Xcode will be unavailable for up to 24 hours. For higher limits, sign in with a paid ChatGPT account.” Since I’m already signed in with a paid account, this looks like either a bug or a limitation specific to Xcode. Is this expected behavior, or has anyone found a workaround to make Xcode properly recognize Plus accounts? Thanks in advance for any guidance.

MacBook Air M2(2022) macOS Tahoe 26.2 Xcode Version 26.1.1 (17B100) 上記環境でXcodeのGPT-5を使用すると表題の不具合が発生します。 GPTの回答に短いサンプルコードが表示されている状況下でスクロールすると、 カーソルが待機状態になり操作が全くできなくなります。 双眼鏡のアイコンをオフにしてみても症状は解消されませんでした。

The developer downloads page now lists an Xcode 26.1 which was released on 11th Dec (the original Xcode 26.1 was posted on 3rd Nov). Strangely, this new Xcode 26.1 has a CFBundleShortVersionString of 26.1.1, and a DTXcodeBuild of 17B55 % ls -ln total 4413136 -rw-r--r--@ 1 503 20 2259523057 16 Dec 19:01 Xcode_26.1_Apple_silicon.xip % xip --expand Xcode_26.1_Apple_silicon.xip xip: signing certificate was "Software Update" (validation not attempted) xip: expanded items from "/Users/me/Downloads/temp/Xcode_26.1_Apple_silicon.xip" % plutil -p Xcode.app/Contents/Info.plist | grep CFBundleShort "CFBundleShortVersionString" => "26.1.1" % plutil -p Xcode.app/Contents/Info.plist | grep DTXcodeBuild "DTXcodeBuild" => "17B55" 17B55 does correspond to the original Xcode 26.1 final release. The Xcode 26.1.1 release that was previously posted had a DTXcodeBuild of 17B100, though. The pairing of 26.1.1 and 17B55 looks new and probably a packaging error?

Hi, I’m seeing an unexpected change in how XCTFail behaves in UI tests after updating Xcode. I use the following helper method: `func waitForExistance(file: StaticString, line: UInt) -> Self { if !(element.exists || element.waitForExistence(timeout: Configuration.current.predicateTimeout)) { XCTFail("couldn't find element: \(element) after \(Configuration.current.predicateTimeout) seconds", file: file, line: line) return self } else { return self } }` In Xcode 16.4, this worked as expected: – when an element wasn’t found, XCTFail was triggered, but the test continued running, allowing my retry logic to execute. After updating to Xcode 26.1 / 26.2 - the test now immediately aborts after XCTFail, without executing the next retry. The logs show: `t = 113.22s Tear Down t = 113.22s Terminate com.viessmann.care:81789 *** Assertion failure in -[UITests.Tests _caughtUnhandledDeveloperExceptionPermittingControlFlowInterruptions:caughtInterruptionException:whileExecutingBlock:], XCTestCase+IssueHandling.m:273 Test Case '-[UITests.Tests test_case]' failed (114.323 seconds). Flushing outgoing messages to the IDE with timeout 600.00s Received confirmation that IDE processed remaining outgoing messages` It looks like XCTFail in Xcode 26 is now treated as an unhandled developer exception, which stops the test execution immediately, even when it’s called inside a helper method. This was not the case in earlier versions. My questions: Is this a regression in XCTest? Or an intentional change in how XCTFail behaves in newer Xcode versions? Should failures now be reported differently (e.g., using record(.init(type: .assertionFailure, …))) if I want to continue the test instead of aborting it? I would like to restore the previous behavior where the failure is logged without terminating the entire test, so my retry mechanism can still run. Has anyone else run into this after upgrading? Thanks in advance! If you’d like, I can also add recommended workarounds that actually work with Xcode 16.4 (e.g., replacing XCTFail with a non-terminating issue record).

I have Mac mini intel, and updated top Sequia 15.7.2 and updated Xcode to 26 and now it crashes on launch. I uninstalled and reinstalled and still crashes. I uninstalled and installed Xcode 16.4 and that crashes on launch also. I've looked all over for help but cannot find anything. Can anyone please help me with this?

Hi When attempting to upload a React Native app (version 0.77) we encountered the following error: ITMS-90426: Invalid Swift Support - The SwiftSupport folder is missing. Rebuild your app using the current public (GM) version of Xcode and resubmit it. If to check ipa folder we can see that content includes only 2 folders: Payload Symbols Could you please tell us why it does not include Swift Support folder? We tried to use XCode - 16.2 and 16.3 Thank you

It seems Xcode's predictive code completion model is censored. Specifically, when typing the word "torrent," the model stops working completely. It doesn't matter whether the word is written directly in the code or in a comment. It could also be part of another word, such as "qBittorrent." In either case, the model stops working. Reproducing this issue is fairly simple. Create a Swift file and type the word "torrent." The model will stop generating code. Xcode Version 26.2 (17C52) Predictive Code Completion Model: [com.apple.fm.code.generate_small_v2.base: 700.0.81600.13.202379,0] [com.apple.fm.code.generate_safety_guardrail.base: 1.6.81619.13.202072,0] [com.apple.gm.safety_deny.input.code_intelligence.base: 32025010.20251009.91600.100.1651,0] [com.apple.gm.safety_deny.output.code_intelligence.base: 32025010.20251009.91600.100.1651,0] (Installed)

Hi there, ever since I updated to Xcode 26.1, I have been seeing Record UI Button that is showing up on the left hand side which I believe is a new feature. Is there a way to hide this button ? I am using Vim bind with relative line numbers, and now I can't see which line number I am in when writing test cases...